Sentences with phrase «into global climate change models»

Because the isotopic signatures measured in the study are lower than the values typically entered into global climate change models, the results of this study suggest the models may be underestimating the change to atmospheric carbon - 13 for each simulated emissions scenario.

Not exact matches

I confess that I have become somewhat blasé about the range of exciting — I think revolutionary is probably more accurate — technologies that we are rolling out today: our work in genomics and its translation into varieties that are reaching poor farmers today; our innovative integration of long — term and multilocation trials with crop models and modern IT and communications technology to reach farmers in ways we never even imagined five years ago; our vision to create a C4 rice and see to it that Golden Rice reaches poor and hungry children; maintaining productivity gains in the face of dynamic pests and pathogens; understanding the nature of the rice grain and what makes for good quality; our many efforts to change the way rice is grown to meet the challenges of changing rural economies, changing societies, and a changing climate; and, our extraordinary array of partnerships that has placed us at the forefront of the CGIAR change process through the Global Rice Science Partnership.

The models can be incorporated into global or regional models for studying climate change, visibility and air quality.

The recent slowdown in global warming has brought into question the reliability of climate model projections of future temperature change and has led to a vigorous debate over whether this slowdown is the result of naturally occurring, internal variability or forcing external to Earth's climate system.

They were Jorge Sarmiento, an oceanographer at Princeton University who constructs ocean - circulation models that calculate how much atmospheric carbon dioxide eventually goes into the world's oceans; Eileen Claussen, executive director of the Pew Center for Global Climate Change in Washington, D.C.; and David Keith, a physicist with the University of Calgary in Alberta who designs technological solutions to the global warming prGlobal Climate Change in Washington, D.C.; and David Keith, a physicist with the University of Calgary in Alberta who designs technological solutions to the global warming prglobal warming problem.

Much of the uncertainty in projections of global climate change is due to the complexity of clouds, aerosols, and cloud - aerosol interactions, and the difficulty of incorporating this information into climate models.

In order to understand the potential importance of the effect, let's look at what it could do to our understanding of climate: 1) It will have zero effect on the global climate models, because a) the constraints on these models are derived from other sources b) the effect is known and there are methods for dealing the errors they introduce c) the effect they introduce is local, not global, so they can not be responsible for the signal / trend we see, but would at most introduce noise into that signal 2) It will not alter the conclusion that the climate is changing or even the degree to which it is changing because of c) above and because that conclusion is supported by multiple additional lines of evidence, all of which are consistent with the trends shown in the land stations.

The two scientists, with colleagues from the UK, the U.S., the Netherlands and Czechoslovakia, report in Nature Climate Change that they used mathematical models to simulate the effect of temperature rise as a response to ever - greater global emissions of greenhouse gases into the atmosphere, from the combustion of fossil fuels.

EcoPlanet is the first company to successfully industrialize bamboo, providing a proven model of successful ecosystem restoration at scale, converting thousands of acres of degraded land back into fully functioning ecosystems, reversing the negative effects of global climate change and providing thousands of marginalized people with the potential to change their own lives in areas of the world where few opportunities exist, all while reducing deforestation and forest degradation through the provision of a sustainable alternative fiber for timber and fiber manufacturing industries.

To better determine the fate of the species in the face of climate change, the researchers analyzed a total of 34 different global climate models, taking into account atmospheric sensitivity to greenhouse gases and different levels of human greenhouse gas emissions.

(November 2, 2013) Scientists are now beginning to rethink their climate change models and are seriously discussing the possibility the earth is entering into a period of global cooling.

These results suggest that both global and regional climate models may fail to translate projected circulation changes into their likely rainfall impacts in southeast Australia.

One reason to separate the global climate change problem into the two components of (1) global warming, and (2) natural variability is to recognize that the model analysis of these two components has different modeling requirements.

Billions of tons of carbon trapped in high - latitude permafrost may be released into the atmosphere by the end of this century as the Earth's climate changes, further accelerating global warming, a new computer modeling study indicates.

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1) His findings on orbital movements are sound, but have no implications about climate without an albedo model to change the minor seasonal variations into a significant global variation;

«Analyze geoscience data and the results from global climate models to make an evidence - based forecast of the current rate of global or regional climate change and associated future impacts to Earth systems.Use a model to describe how variations in the flow of energy into and out of Earth's systems result in changes in climate.»

My most recent research interest is in exploring the potential conflict between human cognition and the physics of global climate change, which has led me into collaborative research in climate science and climate modeling.

It also fits my New Climate Model which states that solar variations influence global cloudiness so as to change the proportion of solar energy that gets into the oceans to drive the climate Climate Model which states that solar variations influence global cloudiness so as to change the proportion of solar energy that gets into the oceans to drive the climate climate system.

Using projections from a suite of regional climate models driven by global climate models and forced with the SRES A2 scenario3 and a spatially explicit population projection consistent with the socioeconomic assumptions of that scenario, we project changes in exposure into the latter half of the twenty - first century.

Current projections of future resource use and greenhouse gas emissions used in the Intergovernmental Panel on Climate Change (IPCC) reports and Integrated Assessment Models (discussed further in the third Section) also depend heavily on a continuation of high levels of global economic inequality and poverty far into the future.